SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (date >= '1909-00-00' AND date < '1910-00-00') ORDER BY description ASC, date, patent, type |
Total of 59 patents found where: Year is 1909
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1909 | ||||||
U | 930,141 | August 3, 1909 | Automatic Safety Device A rotating metal member that catches a broken wire and shorts out the line effectively turning off the power before the line drops to the ground where it could have harmed someone coming in contact with the broken wire. |
BOURDIL, Francois Fernand |
Miscellaneous | |
U | 937,984 | October 26, 1909 | Insulator Bracket Bracket to mount insulator in mortar between bricks |
BROWN, Edward V. |
Bracket | 1/2 to Adolph Day |
U | 926,906 | July 6, 1909 | Distributing Insulator Bracket Bracket with spools for tying off drop lines |
STADERMANN, Albert L. |
Bracket | |
U | 915,406 | March 16, 1909 | Insulator Clamp type |
BARTLEY, Samuel BARTLEY, William O. |
Clamp Type | |
U | 918,905 | April 20, 1909 | Insulator Clamp type with split ring and lag screw |
POND, Benjamin A. |
Clamp Type | |
U | 910,975 | January 26, 1909 | Cleat for Electric Wires Cleat |
VICKERS, Antrim L. |
Cleat | |
U | 911,864 | February 9, 1909 | Porcelain Cleat Cleat |
BALL, Esar-Haddon |
Cleat | |
U | 911,429 | February 2, 1909 | Cleat for Electric Wires Cleat - L shaped for curves |
MCLENNAN, Roderick |
Cleat | |
U | 934,463 | September 21, 1909 | Cleat for Electric Wires Cleat for ceiling wires and fixtures |
RITTER, William F. |
Cleat | |
U | 942,086 | December 7, 1909 | Support and Insulator Complicated insulator made of two plates of glass secured in a wooden box |
LINDSAY, Edward F. |
Insulator | |
U | 922,951 | May 25, 1909 | Third Rail Insulator Conical shaped third rail insulator. |
RANDOLPH, Leonard M. |
Third Rail | Essex Co. |
U | 927,187 | July 6, 1909 | Insulator Electrose disk insulator |
STEINBERGER, Louis |
Electrose | |
U | 913,439 | February 23, 1909 | Disk Insulator Electrose pintype insulator with multiple parts and skirts |
STEINBERGER, Louis |
Electrose | |
U | 927,186 | July 6, 1909 | High Potential Strain Insulator Electrose strain insulator, specimen marked with this patent |
STEINBERGER, Louis |
Electrose | |
U | 917,501 | April 6, 1909 | Third Rail Insulator Electrose third rail insulator. |
STEINBERGER, Louis |
Third Rail | |
R | 12,992 | July 13, 1909 | Manufacture of Spar Insulators Feldspar insulator material (reissue of 907,155) |
LOCKE, Fred M. |
Feldspar | |
U | 925,864 | June 22, 1909 | Glass Furnace Glass furnace designed to be tilted in order to pour out molten glass |
BROOKE, Homer |
Glass | |
U | 931,480 | August 17, 1909 | Wire Bender Hand tool to quickly bend tie-wire and secure it around the insulator. |
PRATT, John Sedgwick |
Wire Bender/tie-wire | |
U | 918,339 | April 13, 1909 | System for Insulation for High voltage Electric Conductors Insulator multiples |
LOCKE, Fred M. |
Insulator | |
U | 917,031 | April 6, 1909 | Insulator for High Tension transmission lines Insulator with weakening grooves in top skirt |
EVELETH, Charles E. |
Insulator | General Electric Co. |
U | 917,207 | April 6, 1909 | Insulator Knob with offset screw |
WEBER, JR., August |
Knob | August Weber, Sr. |
U | 912,501 | February 16, 1909 | High Tension Insulator Large covers for insulators to protect them from rain and thus reduce electrical leakage |
SODEN, John K. |
Miscellaneous | |
U | 938,137 | October 26, 1909 | Lightning Rod Lightning rod coupling not made of copper but maintaining a copper contact |
GOETZ, Julius F. |
Lightning Rod Coupling | |
U | 926,521 | June 29, 1909 | Method of Protecting Buildings from Lightning Method of improving lightning protection by keeping the roof cool with air or water |
TOTTEN, Robert C. |
Lightning Rod System | |
U | 940,742 | November 23, 1909 | Water Retaining and Conveying Attachment for Cable Lightning Rods Method of retaining water in the ground to aid in conducting the current to ground |
SIMPSON, Harvey |
Lightning Rod | |
U | 918,127 | April 13, 1909 | Insulator miscellaneous - specially shaped crown slot to hold wire |
CLARK, Walter G. |
Miscellaneous | |
U | 919,386 | April 27, 1909 | Insulator Nail knob made by Cook Pottery Co. known as the ""Wedge"" for holding two wires (see article 7273) |
SCHAUB, Ferdinand |
Knob | |
U | 910,799 | January 26, 1909 | Insulator Pin Pin (metal) split & bent on each end to hold thimble on pin & pin in crossarm |
EDMISTON, Samuel J. |
Pin | |
U | 937,515 | October 19, 1909 | Insulator Pin Pin (metal) with hollow threaded end |
DORFF, Conrad J. |
Pin | Fredric Greer |
U | 927,701 | July 13, 1909 | Insulator Support Pin bracket (metal) for insulator on crossarm |
WOODMANSEE, Fay |
Pin | John Porter and Electric Service Supplies Co. |
U | 937,140 | October 19, 1909 | Non-detachable Insulator Pin permanently fixed to the insulator via slotted pinhole |
BARTLETT, Harry MACCALLUM, Alexander P. |
Pin | |
U | 937,736 | October 19, 1909 | Insulator Pin with spring to fit into threads |
DUMBOLTON, Perry S. FRANZ, Frank |
Pin | |
U | 932,570 | August 31, 1909 | Supporting Pin for Insulators Pin, metal mounted to side of pole |
PERRINE, Frederic A. C. |
Pin | |
U | 913,212 | February 23, 1909 | Insulator Mold Plunger for press formed segmented threads in pinhole |
JOHNSON, Chauncey C. |
Plunger | 9/20 to John Watson |
R | 12,934 | April 6, 1909 | Die for Forming Insulators Press die for forming insulators (reissue of patent 838,727) |
LOCKE, Fred M. |
Press | |
U | 937,137 | October 19, 1909 | Machine for Producing Glass Insulators Press for making glass insulators |
ZURN, Charles M. |
Press | |
U | 909,595 | January 12, 1909 | Screw Press to Form Insulators Press for making insulators (see reissue 13,661 on 12-23-1913) |
HEMINGRAY, Ralph G. HAWK, Charles |
Press | Hemingray Glass Co. |
U | 934,930 | September 21, 1909 | Insulator Pressing Machine Press for making porcelain insulators |
MCCANN, Thomas T. |
Press | |
U | 941,032 | November 23, 1909 | Process of Manufacturing Insulators Press to mold and produce composition strain insulator |
MCCARTHY, Louis |
Press | The Macallen Co. |
U | 909,935 | January 19, 1909 | Protected Insulator Protective shield |
REA, John H. B. |
Protective Shield | |
U | 930,750 | August 10, 1909 | Insulator Protective shield & splash preventor on pin under insulator |
GRAHAM, Charles M. |
Protective Shield | |
U | 931,507 | August 17, 1909 | Insulator for Electric Wires Self-tying miscellaneous |
SILER, Aaron V. |
Self-tying Miscellaneous | 1/2 to Andrew Siler |
U | 944,259 | December 28, 1909 | Insulator Self-tying miscellaneous |
DENNLER, August G. |
Self-tying Miscellaneous | 1/3 to William Quigg |
U | 915,330 | March 16, 1909 | Insulator and Wire Clamp Self-tying twist lock type |
BLACKBURN, Jasper |
Self-tying Twist | |
U | 922,477 | May 25, 1909 | Electric Line Insulator Self-tying with side grooves |
HENRY, Robert |
Self-tying Miscellaneous | |
U | 930,751 | August 10, 1909 | Reinforced Wooden Support for Insulators Splash preventor horizontal on pin under insulator |
GRAHAM, Charles M. |
Splash | |
U | 928,010 | July 13, 1909 | Cross Arm Fitting and Insulator Support Steel bracket that fits and clamps around the crossarm, specimens manufactured by St. Louis Malleable Casting Co., St. Louis, MO |
WAY, Sylvester B. |
Bracket | |
U | 917,785 | April 13, 1909 | Insulating Support for High Tension Conductors Suspension support system |
MERSHON, Ralph D. |
Suspension | |
U | 925,561 | June 22, 1909 | Suspension of High Tension Lines Suspension system for high tension transmission |
BUCK, Harold W. HEWLETT, Edward M. |
Suspension | General Electric Co. |
U | 928,709 | July 20, 1909 | Insulator for Third Rails Third rail insulator made of Electrose |
STEINBERGER, Louis |
Third Rail | |
U | 932,523 | August 31, 1909 | Insulator for Third Rails Third rail insulator. |
WEAVER, Eugene M. |
Third Rail | |
U | 940,034 | November 16, 1909 | Wire-supporting Device Tie wire clip |
LEADON, JR., John M. |
Tie Wire | |
U | 934,352 | September 14, 1909 | Line Wire Connector Tie wire clip (U.S. Army) |
PRATT, John Sedgwick |
Tie Wire | |
U | 914,837 | March 9, 1909 | Line Support Tie wires wrapped around the neck of the insulator and clamped to the conductor on each end. |
HILLIARD, John D. |
Tie Wire | |
U | 912,364 | February 16, 1909 | Insulator for Electrically Charges Wires Tube for routing wires through wood with spring clip attached to the outside of the tube to prevent the tube from slipping out. |
CONRAD, Stonewall Jackson |
Wall Tube | |
U | 929,878 | August 3, 1909 | Insulator U-183 |
RANSON, Joseph W. |
Insulator | |
U | 911,973 | February 9, 1909 | Insulating High-Voltage Transmission-Lines Use of steel coil attached to insulator (instead of the conductor) to offer resistance to control lightning surge and protect the insulator |
GODDARD, Walter T. |
Lightning | The Locke Insulator Mfg. Co. |
U | 927,321 | July 6, 1909 | Insulator Wire grooves undercut to hold wire |
BOND, John T. |
Wire | |
U | 930,527 | August 10, 1909 | Automatically Adjustable Strain Insulator House Fixture Wireholder for strain service and attached to a house for a drop wire |
BURGE, Charles S. |
Wireholder |
Total of 0.03 seconds